Finding the Third Proportional to 55,652.63 and 83,479.50

Step by Step Solution

1. Step 1: Write the proportion equation
   55,652.63 : 83,479.50 = 83,479.50 : x
2. Step 2: Convert to fraction form
   55,652.63/83,479.50 = 83,479.50/x
3. Step 3: Cross multiply
   55,652.63x = 83,479.50 × 83,479.50
4. Step 4: Simplify right side
   55,652.63x = 6,968,826,920.25
5. Step 5: Solve for x
   x = 6,968,826,920.25/55,652.63
6. Step 6: Final answer
   x = 125,220.09